Large number of dies consisting of ASA flanges such as weldnecks, long
weldnecks, slip-ons and blind flange dies. We also have a large portion
of well head dies and many other custom dies that may fit your needs.

Thanks to the long-standing technical experience and flexibility in execution, ROTEC offers tailor made packages for a full range of technical solutions for the following industries: metallurgy and mining, chemical and petrochemical, energy, oil and gas, water projects, recycling technologies, civil and environmental engineering, cement.

Vertically integrated provider of next generation products, services and
materials for the recovery of ultra deep, high pressure, high temperature
and sour service reservoirs. Specializing in titanium and steel fabrication,
welding and integration

Providing solutions to critical service applications since 1963.
Specializing in fluoropolymers and engineered plastic applications where
temperature, chemical resistance, extreme pressure, wear, compatibility
and reliability are essential design criteria. At TFE you get more than a
material difference

"Zaina Engineering Services is offering very high quality services in a timely, cost effective and professional manner and establishing long term, strategic relationship with our customers".
Specialized in the field of Oil & Gas related Machining & Fabrication Works.

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Business information on all OIL and GAS FIELD supply and services such as Offshore, Onshore Seismic and Marine Surveys, Geophysical, Oceanographic and Hydrographic Surveys, Soil Investigation, Oil Well Drilling, Drilling Guidance, Evaluation through Directional Drilling, Well Cementing and Stimulation, Well Completion.